package com.example.demo.dao;

import com.example.demo.model.Grades;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface GradesDao {

    @Select("select * from grades where stu_phone=#{Phone}")
    List<Grades> findGradesByPhone(String Phone);
}
